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11,957,790 results
Denver7 reporter Mark Boyle tells us more about some Douglas County scientists who haven't yet graduated high school.
6,883 views
10 years ago
1.03M subscribers
Spangler is a frequent guest on the Ellen DeGeneres Show and Denver 9 News where he takes classroom science experiments ...
31,912 views
11 years ago
202,400 views
2 years ago
Try out these five easy fizzing, foaming, and bubbling science projects that you can do at home! Click the following links for ...
259,406 views
6 years ago
Materials and instructions for each project: 1 ...
104,082 views
1 year ago
432K subscribers
See our scientists' top picks for the 15 best science projects for students in this video! Full video for each project: 1. Magnetic ...
6,354,643 views
Materials and instructions for each project: 1. Automatic dog door: ...
33,346 views
38.6K subscribers
Instructions and materials for each project are available on our website: 1. Infinity mirror: ...
247,285 views
Materials and instructions for each project: 1. Popsicle stick drone: ...
48,609 views
8 months ago
13,058 views
9 months ago
